var fadetime=400,looptime=4000;
var t = n = t1 = n1 = 0, count, count1;
//-----banner-------------------------	
$(function(){
	var pic = $(".lb_pic");
	var gd = $(".lb_pic_gd");
	count = pic.find("a").length;
	for(i = 0;i<count;i++){
		gd.find('a').eq(i).attr("id",i);
	}
	
	gd.find("a").click(function(){
		var i = $(this).attr("id");
		$(this).children().attr("src","/images/lb_bai.png");
		$(this).siblings().children().attr("src","/images/lb_hui.png");
		
		var c_pic = pic.find("a");
		c_pic.filter(":visible").fadeOut(1000);
		c_pic.eq(i).fadeIn(1000);
	});
	t = setInterval("showAuto()", looptime);
	gd.find("a").hover(function(){clearInterval(t)}, function(){t = setInterval("showAuto()", looptime);}); 
});
	function showAuto() {
		n = n>=count ? 0 : ++n;
		$(".lb_pic_gd").find('a').eq(n).trigger('click');
	}
//-----index-------------------------

$(function(){
	var map = $('#Map');
	var maptu = $('.index_ciontent_piao');
	count1 = map.find('area').not('#bad').length;
	for(i = 0;i<count1;i++){
		map.find('area').not('#bad').eq(i).attr("id",i);
	}

	map.find("area").not('#bad').mouseover(function(){
		var i = $(this).attr("id");
		var c_maptu = maptu.find("a");
		c_maptu.filter(":visible").fadeOut(300);
		c_maptu.eq(i).fadeIn(300);
	});
	t1 = setInterval("showAutoIndex()", looptime);
	map.find("area").not('#bad').hover(function(){clearInterval(t1)}, function(){t1 = setInterval("showAutoIndex()", looptime);}); 

});
	function showAutoIndex() {
		n1 = n1>=count1 ? 0 : ++n1;
		$("#Map").find('area').not('#bad').eq(n1).trigger('mouseover');
		$("#Map").find('area').not('#bad').eq(n1).trigger('mouseout');
	}